ATE193158T1 - Verfahren zur herstellung einer pyroelektrischen mischung - Google Patents

Verfahren zur herstellung einer pyroelektrischen mischung

Info

Publication number
ATE193158T1
ATE193158T1 AT96117996T AT96117996T ATE193158T1 AT E193158 T1 ATE193158 T1 AT E193158T1 AT 96117996 T AT96117996 T AT 96117996T AT 96117996 T AT96117996 T AT 96117996T AT E193158 T1 ATE193158 T1 AT E193158T1
Authority
AT
Austria
Prior art keywords
mixture
pyroelectric
producing
hydrogen bond
forming substituents
Prior art date
Application number
AT96117996T
Other languages
English (en)
Inventor
Wolfgang Prof Dr Dultz
Sergei Yablonsky
Bustamante Eduardo A Soto
Leonid L Beresnev
Lev Blinov
Wolfgang Haase
Yuri G Galyametdinov
Original Assignee
Deutsche Telekom Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Deutsche Telekom Ag filed Critical Deutsche Telekom Ag
Application granted granted Critical
Publication of ATE193158T1 publication Critical patent/ATE193158T1/de

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/85—Piezoelectric or electrostrictive active materials
    • H10N30/857—Macromolecular compositions
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N15/00—Thermoelectric devices without a junction of dissimilar materials; Thermomagnetic devices, e.g. using the Nernst-Ettingshausen effect
    • H10N15/10—Thermoelectric devices using thermal change of the dielectric constant, e.g. working above and below the Curie point
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S310/00—Electrical generator or motor structure
    • Y10S310/80—Piezoelectric polymers, e.g. PVDF

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Radiation Pyrometers (AREA)
  • Inorganic Insulating Materials (AREA)
  • Liquid Crystal Substances (AREA)
  • Polymerisation Methods In General (AREA)
AT96117996T 1995-12-22 1996-11-09 Verfahren zur herstellung einer pyroelektrischen mischung ATE193158T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19547934A DE19547934A1 (de) 1995-12-22 1995-12-22 Verfahren zur Herstellung einer pyroelektrischen Mischung

Publications (1)

Publication Number Publication Date
ATE193158T1 true ATE193158T1 (de) 2000-06-15

Family

ID=7780880

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96117996T ATE193158T1 (de) 1995-12-22 1996-11-09 Verfahren zur herstellung einer pyroelektrischen mischung

Country Status (6)

Country Link
US (1) US5833833A (de)
EP (1) EP0780914B1 (de)
JP (1) JPH09237921A (de)
AT (1) ATE193158T1 (de)
CA (1) CA2193563C (de)
DE (2) DE19547934A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070036243A (ko) * 2005-09-29 2007-04-03 서울시립대학교 산학협력단 강유전체 반도체장치를 위한 유기물
JP5206367B2 (ja) * 2008-11-27 2013-06-12 コニカミノルタエムジー株式会社 ウレア化合物を含む有機圧電材料
CL2011000198A1 (es) * 2011-01-31 2013-04-01 Univ Chile Procedimiento de polimerizacion para obtener un aparato electro-optico donde se produce la polimerizacion de un compuesto polimerizable in situ, dicho poliemro obtenido in situ; el aparato electro-optico que contiene a dicho polimero; y usos del aparato.
TWI448381B (zh) * 2012-01-10 2014-08-11 私立中原大學 Process Method and System of PVDF Piezoelectric Film without Metallization Electrode
JP6264525B2 (ja) * 2013-03-25 2018-01-24 セイコーエプソン株式会社 赤外線センサー、熱検知素子及びそれを用いた熱検知方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3707695A (en) 1970-10-20 1972-12-26 Matsushita Electric Industrial Co Ltd Infrared intensity detector using a pyroelectric polymer
CA992738A (en) * 1971-04-08 1976-07-13 Naohiro Murayama Pyroelectric element of polymer film
DE3167932D1 (en) * 1980-07-23 1985-02-07 Minnesota Mining & Mfg Piezoelectric and pyroelectric polymeric blends
FR2525616A1 (fr) * 1982-04-27 1983-10-28 Thomson Csf Materiaux polymeres piezoelectriques
US4692285A (en) * 1985-07-01 1987-09-08 Pennwalt Corporation Process of preparing nonfibrous, piezoelectric polymer sheet of improved activity
FR2610422A1 (fr) * 1987-02-04 1988-08-05 Commissariat Energie Atomique Procede pour modifier la polarite d'un polymere comportant des groupements polaires, utilisable notamment dans une cellule a cristal liquide
JPS63233340A (ja) * 1987-03-20 1988-09-29 Kureha Chem Ind Co Ltd 焦電型赤外線センサ−
JPH01296216A (ja) * 1988-05-24 1989-11-29 Idemitsu Kosan Co Ltd 液晶焦圧電素子、その製造方法及び赤外線検出器
US5035917A (en) * 1989-06-22 1991-07-30 Siemens Aktiengesellschaft Method of preparing layers of vinylidene fluoride polymers and vinylidene fluoride/trifluoroethylene copolymers on a substrate
US5100589A (en) * 1989-12-04 1992-03-31 Lockheed Missiles & Space Company, Inc. Optical method for altering molecular alignment in selected regions of a non-linear optical polymeric structure
BE1008036A3 (fr) * 1990-08-30 1996-01-03 Solvay Melanges de polymeres polaires et de polymeres conducteurs dedopes, procedes d'obtention de ces melanges et utilisation de ces melanges pour fabriquer des dispositifs electroniques optoelectriques, electrotechniques et electromecaniques.
TW240240B (de) * 1992-03-27 1995-02-11 Philips Nv
JPH07115230A (ja) * 1993-10-18 1995-05-02 Asahi Glass Co Ltd 圧電焦電体装置およびその製造法

Also Published As

Publication number Publication date
CA2193563A1 (en) 1997-06-23
EP0780914A1 (de) 1997-06-25
EP0780914B1 (de) 2000-05-17
US5833833A (en) 1998-11-10
DE59605240D1 (de) 2000-06-21
CA2193563C (en) 2003-04-22
DE19547934A1 (de) 1997-06-26
JPH09237921A (ja) 1997-09-09

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Legal Events

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